Dai Nakamura

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 12,237,014
- Issue date Feb 25, 2025
- Kioxia Corporation
- Takatoshi Minamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Memory system
- Patent number 12,197,732
- Issue date Jan 14, 2025
- Kioxia Corporation
- Kenta Shibasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 11,610,630
- Issue date Mar 21, 2023
- Kioxia Corporation
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE49274
- Issue date Nov 1, 2022
- Kioxia Corporation
- Dai Nakamura
Information Patent Grant
Semiconductor device having plural power source voltage generators,...
- Patent number 11,209,846
- Issue date Dec 28, 2021
- Kioxia Corporation
- Kazuhiko Satou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Memory device having memory cell and current detection circuit
- Patent number 11,139,039
- Issue date Oct 5, 2021
- Kioxia Corporation
- Tomonori Kurosawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 10,978,151
- Issue date Apr 13, 2021
- TOSHIBA MEMORY CORPORATION
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 10,431,309
- Issue date Oct 1, 2019
- TOSHIBA MEMORY CORPORATION
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 10,304,538
- Issue date May 28, 2019
- TOSHIBA MEMORY CORPORATION
- Takatoshi Minamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE47355
- Issue date Apr 16, 2019
- TOSHIBA MEMORY CORPORATION
- Dai Nakamura
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 10,049,745
- Issue date Aug 14, 2018
- TOSHIBA MEMORY CORPORATION
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE46526
- Issue date Aug 29, 2017
- Kabushiki Kaisha Toshiba
- Dai Nakamura
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 9,691,484
- Issue date Jun 27, 2017
- Kabushiki Kaisha Toshiba
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 9,324,432
- Issue date Apr 26, 2016
- Kabushiki Kaisha Toshiba
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number RE45307
- Issue date Dec 30, 2014
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- 365 - Static information storage and retrieval
Information Patent Grant
Semiconductor memory device
- Patent number 8,724,391
- Issue date May 13, 2014
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with memory cells each including a char...
- Patent number 8,630,106
- Issue date Jan 14, 2014
- Kabushiki Kaisha Toshiba
- Takatoshi Minamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
NAND flash memory
- Patent number 8,274,837
- Issue date Sep 25, 2012
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and manufacturing method thereof
- Patent number 8,098,527
- Issue date Jan 17, 2012
- Kabushiki Kaisha Toshiba
- Koichi Fukuda
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device
- Patent number 8,077,525
- Issue date Dec 13, 2011
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor memory device and erasing method thereof
- Patent number 7,974,135
- Issue date Jul 5, 2011
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and method for erasing the same
- Patent number 7,974,130
- Issue date Jul 5, 2011
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory device and method for operating th...
- Patent number 7,948,797
- Issue date May 24, 2011
- Kabushiki Kaisha Toshiba
- Yuya Suzuki
- G11 - INFORMATION STORAGE
Information Patent Grant
Non-volatile semiconductor storage device
- Patent number 7,911,844
- Issue date Mar 22, 2011
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Nonvolatile semiconductor memory
- Patent number 7,839,679
- Issue date Nov 23, 2010
- Kabushiki Kaisha Toshiba
- Koji Hosono
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20250174274
- Publication date May 29, 2025
- KIOXIA Corporation
- Takatoshi MINAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMORY SYSTEM
- Publication number 20230297239
- Publication date Sep 21, 2023
- KIOXIA Corporation
- Kenta SHIBASAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20230207012
- Publication date Jun 29, 2023
- KIOXIA Corporation
- Takatoshi MINAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20210202002
- Publication date Jul 1, 2021
- Toshiba Memory Corporation
- Takatoshi Minamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND VOLTAGE SUPPLYING METHOD
- Publication number 20210080984
- Publication date Mar 18, 2021
- KIOXIA Corporation
- Kazuhiko SATOU
- G05 - CONTROLLING REGULATING
Information Patent Application
MEMORY DEVICE
- Publication number 20210057032
- Publication date Feb 25, 2021
- KIOXIA Corporation
- Tomonori KUROSAWA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20190371404
- Publication date Dec 5, 2019
- Toshiba Memory Corporation
- Takatoshi Minamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20190237143
- Publication date Aug 1, 2019
- Toshiba Memory Corporation
- Takatoshi Minamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20180322924
- Publication date Nov 8, 2018
- Toshiba Memory Corporation
- Takatoshi MINAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20170256318
- Publication date Sep 7, 2017
- KABUSHIKI KAISHA TOSHIBA
- Takatoshi MINAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20160293257
- Publication date Oct 6, 2016
- KABUSHIKI KAISHA TOSHIBA
- Takatoshi MINAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR DETECTING LEAK CURRENT
- Publication number 20150255162
- Publication date Sep 10, 2015
- KABUSHIKI KAISHA TOSHIBA
- Yuzuru SHIBAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20140085977
- Publication date Mar 27, 2014
- KABUSHIKI KAISHA TOSHIBA
- Takatoshi MINAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130128673
- Publication date May 23, 2013
- Yuri TERADA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20130083597
- Publication date Apr 4, 2013
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REDUCING POWER C...
- Publication number 20120275226
- Publication date Nov 1, 2012
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR STORAGE DEVICE
- Publication number 20120243338
- Publication date Sep 27, 2012
- Kabushiki Kaisha Toshiba
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NAND FLASH MEMORY
- Publication number 20100277977
- Publication date Nov 4, 2010
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...
- Publication number 20100195391
- Publication date Aug 5, 2010
- Takatoshi MINAMOTO
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20100176422
- Publication date Jul 15, 2010
- KABUSHIKI KAISHA TOSHIBA
- Koichi FUKUDA
- G11 - INFORMATION STORAGE
Information Patent Application
NAND NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20100165733
- Publication date Jul 1, 2010
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR OPERATING TH...
- Publication number 20100124111
- Publication date May 20, 2010
- Kabushiki Kaisha Toshiba
- Yuya SUZUKI
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE
- Publication number 20100067300
- Publication date Mar 18, 2010
- Kabushiki Kaisha Toshiba
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ERASING METHOD THEREOF
- Publication number 20090303799
- Publication date Dec 10, 2009
- Kabushiki Kaisha Toshiba
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE
- Publication number 20090161427
- Publication date Jun 25, 2009
- Kabushiki Kaisha Toshiba
- Dai Nakamura
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20080225591
- Publication date Sep 18, 2008
- Koji Hosono
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR ERASING THE SAME
- Publication number 20080137409
- Publication date Jun 12, 2008
- Kabushiki Kaisha Toshiba
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY
- Publication number 20080094900
- Publication date Apr 24, 2008
- Dai NAKAMURA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY
- Publication number 20070206398
- Publication date Sep 6, 2007
- Dai Nakamura
- H01 - BASIC ELECTRIC ELEMENTS

Dai Nakamura

Person

Patents Grantslast 30 patents

Semiconductor memory device with memory cells each including a char...

Memory system

Semiconductor memory device with memory cells each including a char...

Non-volatile semiconductor storage device

Semiconductor device having plural power source voltage generators,...

Memory device having memory cell and current detection circuit

Semiconductor memory device with memory cells each including a char...

Semiconductor memory device with memory cells each including a char...

Semiconductor memory device with memory cells each including a char...

Non-volatile semiconductor storage device

Semiconductor memory device with memory cells each including a char...

Non-volatile semiconductor storage device

Semiconductor memory device with memory cells each including a char...

Semiconductor memory device with memory cells each including a char...

Non-volatile semiconductor storage device

Semiconductor memory device

Semiconductor memory device with memory cells each including a char...

NAND flash memory

Semiconductor memory device and manufacturing method thereof

Nonvolatile semiconductor memory device

Non-volatile semiconductor memory device and erasing method thereof

Semiconductor memory device and method for erasing the same

Nonvolatile semiconductor memory device and method for operating th...

Non-volatile semiconductor storage device

Nonvolatile semiconductor memory

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

MEMORY SYSTEM

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR DEVICE AND VOLTAGE SUPPLYING METHOD

MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR DETECTING LEAK CURRENT

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE CAPABLE OF REDUCING POWER C...

NONVOLATILE SEMICONDUCTOR STORAGE DEVICE

NAND FLASH MEMORY

SEMICONDUCTOR MEMORY DEVICE WITH MEMORY CELLS EACH INCLUDING A CHAR...

SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF

NAND NONVOLATILE SEMICONDUCTOR MEMORY

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR OPERATING TH...

NONVOLATILE SEMICONDUCTOR MEMORY DEVICE

NON-VOLATILE SEMICONDUCTOR MEMORY DEVICE AND ERASING METHOD THEREOF

NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE

NONVOLATILE SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR ERASING THE SAME

NONVOLATILE SEMICONDUCTOR MEMORY

SEMICONDUCTOR MEMORY